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Physical Sciences and Mathematics Commons

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Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

2018

Disinfection

Articles 1 - 1 of 1

Full-Text Articles in Physical Sciences and Mathematics

The Contribution Of Atmospheric Particulate Matter To The Formation Of Cx3r-Type Disinfection By-Products In Rainwater During Chlorination, Mengtian Hou, Wenhai Chu, Feifei Wang, Yang Deng, Naiyun Gao, Di Zhang Nov 2018

The Contribution Of Atmospheric Particulate Matter To The Formation Of Cx3r-Type Disinfection By-Products In Rainwater During Chlorination, Mengtian Hou, Wenhai Chu, Feifei Wang, Yang Deng, Naiyun Gao, Di Zhang

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Atmospheric particulate matter (PM) can be scavenged by rainfall and contribute dissolved organic matter (DOM) to rainwater. Rainwater may serve as a part or the whole of drinking water sources, leading to the introduction of PM-derived DOM into drinking water. However, little information is available on the role of PM-derived DOM as a remarkable precursor of CX3R-type disinfection by-products (DBPs) in rainwater. In this study, samples were collected from ten occurrences of rainfall in Shanghai and batch experiments were executed to explore the contribution of PM-derived DOM to CX3R-type DBP formation in rainwater and to further understand some of unknowns …